Personally, I think there needs to be stricter laws, but I've said that before on another thread on the subject. You'd be surprised how many situations where the law actually fails the victim. And usually, you don't find out until you're standing in the place of the victim.
The laws does fail the victim and it takes time for people to take their laws into their own hands. Because sometimes the law won't do it. In my experience, it proved to be true. What peeves me the most is that you are only allowed to use a gun if you are being robbed.
What kind of a person is going to pull out a gun while they have a pistol pointed to their head? There is no way for self defense unless you are considering suicide by having the criminal shoot you. I always thought that if I was robbed, I would give all my money and wait until the person turns around and leaves. Then put a bullet in their back. Easier said than done, right? But it can be done. I've seen it.
Sad thing is, it count's as manslaughter because the criminal is no longer a threat. I may sound like an egotistical [censored] here, but if my life was being threatened and put under the authority of a low-life, I have the right to rectify and balance the scale by taking the enemy out and establishing a sense of order. It's through revenge, but nevertheless it would be the right thing to do. At least in my point of view.